Skill comparison
Use this as a shortlist, then open the skill detail page before adopting.
Decision summary
Strongest overall
Scientific Agent Skills
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Fastest prototype
Scientific Agent Skills
Best first install candidate based on install readiness and adoption.
Freshest repo
promql-cli
Most recent maintenance signal among this shortlist.
| Signal | promql-cli CLI for querying Prometheus and PromQL-compatible engines (Thanos, Cortex, VictoriaMetrics, Grafana Mimir, Grafana Tempo...) — instant queries, range queries, metric discovery (metrics/labels/meta subcommands), output formats (table/csv/json/graph). Apply when executing PromQL queries, troubleshooting performance issues on a software having observability, investigating latency/error rates/saturation, or analyzing time series data. | Scientific Agent Skills Turn any AI agent into an AI Scientist. The #1 Agent Skills library for science, used by 160,000+ scientists worldwide. 140 ready-to-use skills plus 100+ scientific databases covering biology, chemistry, medicine, and drug discovery. Compatible with Cursor, Claude Code, Codex, Pi, Antigravity, and the open Agent Skills standard. |
|---|---|---|
| Quality | 70/100 Strong | 100/100 Excellent |
| Decision verdict | 69/100 Prototype first Prototype with this skill first; keep a fallback candidate ready. | 100/100 Production-ready Use this as a leading candidate, then validate the README and install path in your own agent stack. |
| Adoption | 203 stars Verified outcomes are shown on each skill page | 33K stars Verified outcomes are shown on each skill page |
| Freshness | Sep 5, 2026 | Aug 13, 2026 |
| Use-case fit |
| Workflow fit |
| Platform hints | Claude Code | Python, Data Analysis, Claude Code, OpenAI Agents, Cursor |
| Warnings | No Windows support mentioned in installation instructions (only macOS/Linux). · No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet |
| Best for | GitHub automation workflows · Claude Code teams · builders willing to evaluate younger projects | Coding agents workflows · Claude Code teams · teams that value GitHub adoption signals |
| Not ideal for | teams that need a vendor-supported SLA · production agents without a repository review | teams that need a vendor-supported SLA · high-compliance environments without internal security review |
| OpenAgentSkill engagement | 0 views 0 install copies | 0 views 0 install copies |
| Install | $ npx skills add samber/cc-skills --skill promql-cli | $ npx skills add K-Dense-AI/scientific-agent-skills |